NASA still hasn't heard from its MAVEN Mars orbiter, and the spacecraft appears to be spinning in an odd way as well.

NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars orbiter is perilously close to running out of fuel, and the third mission is ...

NASA is confronting a rare double setback at Mars, with one long-serving orbiter suddenly falling silent and another aging ...

In an update this week, NASA announced that it had lost signal of its MAVEN (Mars Atmosphere and Volatile EvolutioN) spacecraft.

Last week, NASA revealed that it had lost the signal from its MAVEN (Mars Atmosphere and Volatile EvolutioN) spacecraft, one ...

Engineers do not have the luxury of time for regaining control of the spacecraft. A solar conjunction (where Mars is obscured ...

NASA loses contact with MAVEN, its Mars orbiter studying the planet's atmosphere, after a decade of successful operations.

NASA confirms Mars orbiter MAVEN went offline. Engineers analyse the spacecraft, using other orbiters as backups to maintain Mars exploration and data collection.

New analysis suggests that problems with NASA’s MAVEN Mars orbiter may be more serious than a simple communications glitch.

NASA's Mars Reconnaissance Orbiter spacecraft has just taken its milestone 100,000th photo of the Red Planet using its ...

NASA Associate Administrator for the Science Mission Directorate, Dr. Nicola Fox explains an intriguing rock that the Perseverance rover inspected named "Cheyava Falls." Credit: NASA How on earth did ...